15034004873 has 2 divisors, whose sum is σ = 15034004874. Its totient is φ = 15034004872.

The previous prime is 15034004849. The next prime is 15034004891. The reversal of 15034004873 is 37840043051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14488455424 + 545549449 = 120368^2 + 23357^2 .

It is an emirp because it is prime and its reverse (37840043051) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 15034004873 - 2¹⁶ = 15033939337 is a prime.

It is a super-2 number, since 2×15034004873² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (15034007873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7517002436 + 7517002437.

It is an arithmetic number, because the mean of its divisors is an integer number (7517002437).

Almost surely, 2^15034004873 is an apocalyptic number.

It is an amenable number.

15034004873 is a deficient number, since it is larger than the sum of its proper divisors (1).

15034004873 is an equidigital number, since it uses as much as digits as its factorization.

15034004873 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 35.

The spelling of 15034004873 in words is "fifteen billion, thirty-four million, four thousand, eight hundred seventy-three".